Perhaps you should try some spelling variations:
nhieu tang » chieu sang, hieu lang, nhiet nang
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh trinh » canh tranh, hanh chinh
trinh suat » trinh luat, trinh sat, trinh quan
dong danh » dong doanh, dong anh, dung danh
dong dan » duong dan, dong san, cong dan
toan cau » toan cao, toan ban, toan tap

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ho ((nhieu tang) or (chieu xanh)) - hanh trinh suat thong ((dong dan) OR (dong danh)) toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((nhieu tang) OR (chieu xanh)) - hanh trinh suat thong ((dong dan) OR (dong danh)) toan cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho ((nhieu tang) or (chieu xanh)) - hanh trinh suat thong ((dong dan) OR (dong danh)) toan cau".
• Adding a wildcard symbol may retrieve word variants: ho ((nhieu tang) or (chieu xanh)) - hanh trinh suat thong ((dong dan) OR (dong danh)) toan cau*.